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Particularly dangerous situation. In weather forecasting in the United States, " particularly dangerous situation " ( PDS) is enhanced wording used by the National Weather Service to convey special urgency in some watch or warning messages for unusually extreme and life-threatening severe weather events, above and beyond the average severity ...
Snow and blowing snow advisory (WSW) – Sustained winds of 25 to 35 miles per hour (40 to 56 km/h) are expected to be accompanied by falling and blowing snow, occasionally reducing visibilities to 1 ⁄ 4 mile (0.40 km) or less for at least three hours. Discontinued beginning with the 2008-2009 winter storm season and replaced by the winter ...
Today's Special is a Canadian children's television program produced by Clive VanderBurgh at TVOntario, originally broadcasting 120 episodes from 1981 to 1987. Much of the series was set in a department store, based on Simpson's then-flagship location in Toronto.
Special weather statement. A Special Weather Statement ( SAME event code SPS) is a form of weather advisory. Special Weather Statements are issued by the National Weather Service of the United States (NWS) and the Meteorological Service of Canada (MSC). There are no set criteria for special weather statements in either country.
A winter weather advisory is in effect Monday afternoon and evening for most of the Tri-State, and snow is possible, according to the National Weather Service.
The Met Office has issued yellow weather warnings from Tuesday afternoon to Wednesday morning, saying parts of northern and eastern Scotland, north-east England and Yorkshire could see snow and ice.
Classifications of snow describe and categorize the attributes of snow-generating weather events, including the individual crystals both in the air and on the ground, and the deposited snow pack as it changes over time.
The high temperature in Evansville and Henderson today could reach 60 degrees, which makes the Friday forecast that much more bizarre: There's a chance of snow on Friday afternoon and evening.
v. t. e. Thundersnow, also known as a winter thunderstorm or a thundersnow storm, is a thunderstorm in which snow falls as the primary precipitation instead of rain. It is considered a rare phenomenon. [1] It typically falls in regions of strong upward motion within the cold sector of an extratropical cyclone.
Generally, a Winter Storm Warning is issued if the following criteria, at minimum, are forecast: snow accumulations usually between or greater than 4 to 7 inches (10 to 18 cm), or snow accumulations of usually three inches (7.6 cm) or more with significant accumulation of ice (sleet or freezing rain).